mirror of https://github.com/nmlgc/ReC98.git
30 lines
517 B
NASM
30 lines
517 B
NASM
public STAGE2_INVALIDATE
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stage2_invalidate proc near
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push bp
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mov bp, sp
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push si
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push di
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mov _tile_invalidate_box.x, 8
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mov _tile_invalidate_box.y, 8
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mov si, offset s2particles
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xor di, di
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jmp short @@more?
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@@loop:
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cmp [si+s2particle_t.flag], 0
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jz short @@next
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call tiles_invalidate_around pascal, [si+s2particle_t.pos.prev.y], [si+s2particle_t.pos.prev.x]
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@@next:
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inc di
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add si, size s2particle_t
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@@more?:
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cmp di, S2PARTICLE_COUNT
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jl short @@loop
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pop di
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pop si
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pop bp
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retn
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stage2_invalidate endp
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